baber/WOPTO huggingface dataset:
Patent JP-H08147474-A (JP)
Title: Image processor
Inventor: YASUDA KANTA
IPC: G06T13/00
Filed: 1994-11-22
Abstract: PURPOSE: To decrease the circuit scale of the device which performs image processing. CONSTITUTION: A quantizing means 6 requantizes quantized input moving image data LNEW with specific step size. A frequency distribution calculating means 1 calculates a cumulative frequency distribution or frequency distribution ANEW (M) for a signal level L in specific image process units from the moving image data LNEW from the quantizing means 6. A difference calculating means 3 calculates the difference ΔA between the cumulative frequency distribution or frequency distribution ANEW (M) from the frequency distribution calculating means 1 and a cumulative frequency distribution or frequency distribution AOLD (M) which is stored in a storage means 2 and one image process unit before. A detecting means 4 compares the difference ΔA with a reference value ΔATH to detect a scene change.  A converting means 5 converts the input moving image data LNEW into moving image data LSNEW for display on the basis of the detection result cntl from the detecting means and the cumulative frequency distribution or frequency distribution ANEW (M) from the frequency distribution calculating means 1.
Patent JP-H10134970-A (JP)
Title: Countermeasure circuit for lighting failure of cold cathode ray tube
Inventor: YAMAKAWA TOSHIYOSHI
IPC: H05B41/24
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a cold cathode ray tube lighting failure countermeasure circuit which prevents a step-up transformer from being damaged when high voltage produced because of the lighting failure of a cold cathode ray tube is in excess of the resistant pressure of the step-up transformer in a cold cathode ray tube power supply feeding circuit. SOLUTION: When the tube of a cold cathode ray tube (CFL) 3 is not lighted because of its crack or the like although a cold cathode ray tube power supply feeding circuit (INV) is in operation with a CFL on-signal turned on, it is detected by a tube current detection circuit 2 that no tube current flows, and a 'L' condition is thereby borough into the cold cathode ray tube lighting failure countermeasure circuit 1. A SW 5 is turned off so as to allow the INV 4 to be suspended by letting the output value of the FF of the cold cathode ray tube lighting failure countermeasure circuit be change into 'L', and letting the output of AND be 'L'. The suspension of the INV 4 can prevent the step-up transformer from being over loaded.
Patent JP-H02133858-A (JP)
Title: Display device for message process state
Inventor: YAMAZAKI OSAMU
IPC: G06F15/00
Filed: 1988-11-14
Abstract: PURPOSE:To confirm the operating propriety of a terminal for a message which is stayed for a long time by displaying the state of a period during which the message is sent to an application program. CONSTITUTION:A message extracting means 1 extracts the messages kept waiting for process out of a message queue means 7 every fixed time. A terminal state holding means 2 stores the terminal information that displayed the preceding message process state. A deciding means 3 receives the information from both means 1 and 2 and decides the display of the message process state. Based on this decision of display, a display means 4 displays the message process state at the corresponding terminal. Thus the message process state is displayed for a period during which the message received from the terminal is sent to an application program. As a result, an operator can confirm the operating propriety of the terminal even though the message is stayed for a long time to omit a useless state where the message is hastily inputted again.
Patent JP-H02133873-A (JP)
Title: English-japanese mechanical translation system containing idiom processor
Inventor: NISHIMURA YOSHIE
IPC: G06F17/28
Filed: 1988-11-15
Abstract: PURPOSE:To obtain the natural Japanese translation against the English words by analyzing an idiom even in case this idiom is not contained in a dictionary and giving no translated word to an adverb. CONSTITUTION:A dictionary 2 included in a mechanical translation system device contains the forms of words, the conjugations, the parts of speech, the translated words, etc. The sort of the parts of speech is described to the verbs serving as the component elements of the idioms contained in the dictionary 2. Then a translated word having the high universal applicability is described as the first translated word for the sort of the parts of speech. At the same time, the sort of parts of speech is also described to the adverbs serving as the idiom component elements. Then an idiom process is carried out as a process of a syntax structure analyzing part 5 or a converting part 12, and no translated word is given to an adverb. In such a way, the natural Japanese translation is obtained against the English words.
Patent JP-H02134723-A (JP)
Title: Magnetic recording medium
Inventor: GOTO SHIGETO
IPC: C09D5/23
Filed: 1988-11-15
Abstract: PURPOSE:To improve the dispersibility of magnetic powder the durability, and the lubricity of a magnetic layer by incorporating polyurethane in which the negative functional group forms the intramolecular salt and a carbon black which is specific or below in specific surface area and is specific or above in oil absorption into the magnetic layer. CONSTITUTION:The polyurethane in which the negative functional group forms the intramolecular salt and the carbon black which has <=80m<2>/g, in BET value, specific surface area and >=100ml/100g, in DBP value, oil absorption are incorporated into the magnetic layer. The adsorptive power onto the surface of the magnetic powder and the coercive force are enhanced and the dispersion stability of the magnetic powder is improved in this way; in addition, the coefft. of friction of the magnetic layer is lowered and the lubricity is improved.
Patent JP-H06134256-A (JP)
Title: Purification of harmful gas
Inventor: IWATA KEIICHI
IPC: B01D53/54
Filed: 1992-10-27
Abstract: PURPOSE:To remove harmful nitrogen fluoride such as nitrogen trifluoride, nitrogen tetrafluoride or nitrogen difluoride contained in the gas discharged from a semiconductor manufacturing process. CONSTITUTION:Gas containing nitrogen fluoride such as nitrogen trifluoride is passed through a purifying cylinder to be brought into contact with a purifying agent based on metal zinc and metal aluminum under heating.
Patent JP-2000141083-A (JP)
Title: Paste-like composition for aluminum brazing, its coating film, and brazing method
Inventor: WATSUJI TAKASHI
IPC: B23K1/19
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To facilitate the machining work without generating delamination or detachment of a coating film after the drying by providing a paste-like composition consisting of metallic powder for brazing, fluoride flux, butyl rubber and/or petroleum resin of specified ratio, and the balance organic solvent. SOLUTION: A paste-like composition consists of, by weight, 30-70% metallic powder for brazing, 2-30% fluoride flux, 1-15% butyl rubber and/or petroleum resin, and the balance organic solvent. The powder for brazing is powder mainly consists of aluminum, such as aluminum-silicon alloy powder, and its mean grain size is preferably 5-50 μm. The fluoride flux mainly consists of KAlF6 and KAlF4. The binder resin includes butyl rubber and petroleum resin. The paste-like composition is applied to a part to be brazed of aluminum so that the mean film thickness after the drying is 3-500 μm.
Patent JP-H04163510-A (JP)
Title: Object lens for optical disk
Inventor: TANAKA MIYUKI
IPC: G02B13/00
Filed: 1990-10-29
Abstract: PURPOSE:To realize an object lens with numerical aperture about 0.6-0.8 for an optical disk by an aspherical single lens having high optical performance without using an aspherical term of higher order by using a single lens which is aspherical at least on one side of the light source and the optical disk side and satisfying specific conditions. CONSTITUTION:In constitution of an object lens, the lens is a single lens which is aspherical at least on one side of the light source and the optical disk side, and the conditions of formulae I-III are satisfied. In the formulae I-III, r1 is a radius of curvature of the lens surface on the light source side at the position of a vertex, r2 is a radius of curvature of the lens on the optical disk side at the position of a vertex, (n) is an index of refraction of the lens at a used wavelength, d is a thickness of the single lens at its center, and f is a total length of the single lens. Accordingly, an object lens with numerical aperture about 0.6-0.8 for an optical disk is realized by an aspherical single lens with practically sufficient optical performance without using an aspherical term of higher order.
Patent JP-H10129084-A (JP)
Title: Printer
Inventor: TANAKA TSUTOMU
IPC: H04N5/76
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a printer for easily printing a required calendar without previously storing a calendar by designating the required calendar without displaying it on a display. SOLUTION: Four types of dates of month-end days and four bars indicating matching positions are written on a periphery of a first condition setting rotary switch 3, and the month-end day is set by the switch 3. Seven types of days of a week and seven bars indicating matching positions are written on a periphery of a second condition setting rotary switch 4, and Monday of a week is set by the switch 4. When signals regarding the date of the month-end day and the day of the week of a month-head day are given from the switches 3, 4, a printer body 1 generates a calendar using a date table, and prints an image and calendar read from a frame memory in a layout preset on a printed matter.
Patent JP-2000103940-A (JP)
Title: Epoxy resin composition and semiconductor sealing device
Inventor: WADA YUZURU
IPC: H01L23/29
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition having high contacting property with a preplating frame of Pd, Pd-Au, or the like, especially excellent in reflow resistance and reliability, or the like, after surface mounting by IR reflow, and useful for semiconductor sealing devices, or the like, by using an inorganic filler treated with a specific silane coupling agent. SOLUTION: This epoxy resin composition consists essentially of (A) an epoxy resin (e.g. bisphenol type aromatic resin), (B) a phenol resin (e.g. phenol novolak resin), (C) a silane coupling agent represented by the formula [R1 to R6 are each an alkyl or an alkoxy; (n) is >=1] and (D) an inorganic filler (e.g. silica powder), and comprises the component D in a ratio of 25-95 wt.% based on the resin composition. Furthermore, the component B is preferably compounded so that the molar ratio of the epoxy group of the component A to the phenolic hydroxyl group of the component B is 0.1-100.
Patent JP-H09126150-A (JP)
Title: Hydraulic pump control device for construction machine
Inventor: SAKO YUKIO
IPC: F15B11/028
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To control corresponding to a variation in the atmospheric pressure with the use of an economical device without using expensive electric control so as to set a torque of a hydraulic pump in a construction machine. SOLUTION: A pressure at 1atm. is charged in a bell-like container which is expandable and contractible under the atmospheric pressure, having a stationary one end 14a and the other end 14b made into contact with the opened side 13a of a pressure reducing valve 13 in which a spool is displaced in response to expansion and contraction of the container 14 so as to change a secondary pressure. That is, when the atmospheric pressure lowers, the container 14 expands so that the secondary pressure of the pressure reducing valve 13 becomes higher so as to energize a regulator 11. Accordingly, the set torque of the hydraulic pump 11 is lowered, thereby it is possible to reduce a load to an engine.
Patent JP-H05129036-A (JP)
Title: Closed type secondary battery
Inventor: SAITO SHINJI
IPC: H01M10/14
Filed: 1991-11-06
Abstract: PURPOSE:To provide a high energy density-long service life-thin closed type secondary battery. CONSTITUTION:A closed type secondary battery is characterized in that a plate group formed by arranging a positive electrode 2 and a negative electrode 3 on the same plane through electrolyte 8 is wrapped/covered while sandwiching it from the upper/lower both surfaces by means of sheet like or film like sealing materials 1 and 1', and plane directional electrode widths of the positive electrode 2 and the negative electrode 3 are equal to or larger than an inter- electrode distance between the positive electrode 2 and the negative electrode 3 or plane directional electrode widths of the positive electrode 2 and the negative electrode 3 are different from each other or the inter-electrode distance between the positive electrode 2 and the negative electrode 3 has a narrow part and a wide part.
Patent JP-H03149548-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: NAKAGAWA HAJIME
IPC: G03C7/34
Filed: 1989-11-07
Abstract: PURPOSE:To obtain the color photosensitive material which has excellent color developability and is improved in color reproducibility by the decrease in side absorption and the improvement in a double layer effect by forming at least one kind of cyan couplers of specific couplers and forming at least one kind of magenta couplers of specific couplers. CONSTITUTION:This silver halide color photographic sensitive material consists of the cyan couplers, at least one kind of which are the couplers expressed by formula I and the magenta couplers, at least one kind of which are the couplers expressed by formula II. In the formula I, R1 denotes a halogen atom, aliphat. group, arom. group, etc.; R2 denotes a group which can be substd. with a naphthol ring; l' denotes 0 to 3 integer. In the formula II, R11 denotes an alkyl group, alkoxy group or aryloxy group; R21 denotes an acyl group, alkylene group or phenylene group; X denotes an aryloxy group, alkoxy group or 1-azoryl group. The photosensitive material which has the excellent color developability and the good color reproducibility with the high double layer effect is obtd. in this way.
Patent JP-H06117912-A (JP)
Title: Method and device for evaluating tone
Inventor: WAKITA TOSHIHIRO
IPC: G01H3/00
Filed: 1992-10-02
Abstract: PURPOSE:To perform the evaluation matched with the hearing sense of a human being by using a hearing sense characteristic coefficient having the extreme value to the characteristic quantity of the amplitude modulation wave of sound. CONSTITUTION:A microphone 1 collects sound to be evaluated to convert the same to an electric signal. An A/D converter 8 converts the electric signal to a digital signal and a data memory part 9 stores the signal from the converter 8. Band-pass filters 2 extract signals of respective frequency band components from the signals stored in the memory part 9 and are 24 ones with center frequencies of 50, 150, 250...13500kHz and band widths of 80, 100, 1000,..., 3500Hz. Amplitude modulation wave detection parts 3 detect amplitude modulation waves being the envelopes of output waveforms from the filters 2 and amplitude modulation wave frequency analyzing parts 4 analyze amplitude modulation waves to calculate amplitude fluctuation quantities at every frequencies. Evaluation value operation parts 5 calculate evaluation values on the basis of the amplitude fluctuation quantities at every frequencies of the amplitude modulation waves and the hearing sense characteristic coefficients corresponding to frequencies. The outputs of the operation parts 5 are added in a tone color evaluation part 6 to become a tone color evaluation value and the result is displayed on a display part 7.
Patent JP-H037757-A (JP)
Title: Polyester resin composition for molding
Inventor: YONETANI KIICHI
IPC: C08L67/02
Filed: 1989-11-07
Abstract: PURPOSE:To obtain the subject composition capable of providing molded products, having good surface gloss and excellent in mechanical properties such as impact resistance and rigidity by blending prescribed amounts of a reinforcing material with a specific olefinic copolymer and polyfunctional compound. CONSTITUTION:A polyester resin composition obtained by blending (A) 100 pts.wt. polyethylene terephthalate with (B) 1-150 pts.wt. fibrous and/or particulate reinforcing material, (C) 1-100 pts.wt. olefinic copolymer composed of a 2-4C alpha-olefin and glycidyl ester of an alpha,beta-unsaturated acid expressed by the formula (R is H or lower alkyl) and (D) 0.001-10 pts.wt. at least one of polyfunctional compound selected from epoxysilanes, diepoxy compounds, epoxidized polybutadienes, triglycidyl isocyanurate, diisocyanates, both-terminal isocyanate polyurethanes and tetracarboxylic acid dianhydrides.
Patent JP-2001104991-A (JP)
Title: Organic substance removing agent for circulating water
Inventor: KUBOTA TOYOAKI
IPC: C02F3/34
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an organic substance removing agent of circulating water or circulating treated water containing Bacillus subtilis Kubota (FERM BP-5847) as an effective component. SOLUTION: Since a contaminant, various bacteria and other org. substance in water are removed efficiently and safely by adding Bacillus subtilis Kubota (FERM BP-5847) to water, circulating water can be circulated to be used over a long period of time without supplying new water and water saving and waste water zero effect are achieved.
Patent JP-H03149903-A (JP)
Title: Dielectric filter and its dielectric filter
Inventor: NISHIKAWA TOSHIO
IPC: H01P1/20
Filed: 1989-11-06
Abstract: PURPOSE:To make the resonance frequency and no load Q of the dielectric resonator to a prescribed value by supporting the spherical dielectric resonator at a circular hole provided on a support jig so as to adjust the position of the dielectric resonator. CONSTITUTION:A spherical dielectric resonator 1 is supported at a circular hole 3a provided on a support jig 3. Thus, the dielectric resonator 1 is aligned by itself with respect to the circular hole 3a and the degree of the insertion of the dielectric resonator 1 with respect to the circular hole 3a is varied by varying the diameter of the circular hole 3a to adjust the position of the dielectric resonator 1. Thus, it is possible to provide the dielectric resonator 1 to a desired position even in the case of a dielectric resonator device and a dielectric filter, and the resonance frequency and the no load Q are set to a prescribed value to obtain the dielectric filter using the spherical dielectric resonator 1.
Patent JP-H09107320-A (JP)
Title: Radio receiver
Inventor: KATSUKI KIYOSHI
IPC: H04B1/16
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain the radio receiver by which missing of required data is surely avoided in the case of receiving an information multiplex broadcast such as an RDS(Radio Data System) in the diversity system radio receiver. SOLUTION: A control section 10 monitors a data signal outputted from an RDS decoder 5 to detect a data block including a country code and a program code (PI) as a transmission block. While the data block is sent, a switching enable signal is outputted and for other periods, a switching disable signal is outputted. A diversity changeover section 2 switches signals from antennas 1a, 1b while the switching enable signal is received.
Patent JP-H08133706-A (JP)
Title: Multiple ozonizer and its control method
Inventor: SHIODA HIROICHI
IPC: C01B13/11
Filed: 1994-10-31
Abstract: PURPOSE: To perpetuate the generation of ozone and to facilitate the maintenance and inspection by combining a set of a specified number of ozonizer units with plural ozonizer blocks connected in parallel through a breaker. CONSTITUTION: One or several ozonizer units 1 each contg. a discharge electrode and having a raw gas inlet 6a and an ozone outlet 6b as a set are successively connected in parallel through a breaker 3 to constitute an ozonizer block 10 which is connected to a high-voltage power source device 2. The several blocks 10 are combined, and an ozone densitometer 5 is provided to a collective ozone outlet 4 for each block 10. Even if any unit 1 gets out of order, the breaker 3 is actuated, and other regions are unaffected. Accordingly, although the output of ozone from the unit 10 is somewhat decreased as a whole, the generation of ozone can be continued. The broken unit 10 is exchanged for a spare one, and the generation of ozone is perpetuated.
Patent JP-H0851976-A (JP)
Title: Method for producing new beta-mannosidase
Inventor: AKINO TOSHIRO
IPC: C12N9/42
Filed: 1991-10-09
Abstract: PURPOSE:To obtain the beta-mannosidase useful for obtaining beta-Dmannose, galactose, glucose, mannooligosaccharide, etc., from beta-D-mannane, easy in production and purification and excellent in stability in good mass productivity. CONSTITUTION:A microorganism AM-001 strain (FERM P-8856) having the optimal growth pH in an alkaline range and belonging to the genus Bacillus is cultured to produce and accumulate the betamannosidase in the cells, and the beta-mannosidase is collected from the cells. The pH of the culture solution and the culture temperature are suitably 7.5-11.5 and 30-40 deg.C, respectively. The microorganism is aerobically cultured for 48-72 deg.C.
Patent JP-S63143010-A (JP)
Inventor: MORIZAKI TSUTOMU
IPC: A47G9/02
Filed: 1986-12-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63152520-A (JP)
Inventor: HATASAKI YASUZO
IPC: B65B31/04
Filed: 1986-12-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07117173-A (JP)
Title: Metal-film laminate
Inventor: SUMIYA TAKASHI
IPC: B32B15/08
Filed: 1993-10-26
Abstract: PURPOSE:To improve the moldability of deep drawing work and the like, resistance to shock and odor keeping property by a method wherein the degree of orientation in the thickness direction of a polyester film, bonded onto a metallic plate, is provided with a specified relation. CONSTITUTION:A metal-film laminate is the laminate of a metallic sheet and a biaxially oriented polyester film having the thickness of T. In this case, the degree of orientation from the metallic sheet to T/2 is within the range of X+ or -0.5X and the degree of orientation of the surface of the non-metallic sheet side of the film is 2X or more when an average degree of orientation of the polyester biaxially oriented film to T/2 is specified so as to be X. The degree of orientation 2X is preferable to be 2.5 or less in the degree of orientation thereof measured by a Fourier transform infrared spectrophotometer. A polyester biaxially oriented film is the laminate of resins A, B having peak melting temperatures of TA, TB and the resin B is bonded onto the metallic sheet with the relation of TA-10<=TB<=TA-1.